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35 lines
1.3 KiB
EmacsLisp
35 lines
1.3 KiB
EmacsLisp
;;; Suppress deletion of the initial frame by `frame-initialize'. -*- lexical-binding:t -*-
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;; $Id: early-init.el,v 1.2 2025/03/02 11:18:42 jw Exp $
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;; Copyright (C) 2025 Free Software Foundation, Inc.
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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(advice-add 'frame-initialize :around
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(lambda (oldfun &rest args)
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(let ((subr (symbol-function 'delete-frame))
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(terminal-frame terminal-frame))
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(unwind-protect
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(progn
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(fset 'delete-frame #'ignore)
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(apply oldfun args))
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(fset 'delete-frame subr)))))
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;; Local Variables:
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;; no-byte-compile: t
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;; End:
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